Why choose a baby bottle for silicone baby after 7 months?
date：2018-05-16 author：世格小编 click：
The bottle is not non silica gel. From the material, the bottle is divided into 3 types: glass bottle, plastic bottle and silicone bottle. Among them, the plastic bottle has PC bottle, PP bottle, PES bottle, PPSU bottle and so on. Generally recommended 0-6 months baby choose glass bottles; after 7 months, the baby can take their own bottle when drinking, choose safe silica gel bottles. Among the 3 types of bottles, glass materials are the safest, but they are not resistant to falling. So the question is, why 7 months later, we need to choose baby bottles instead of plastic bottles for babies.
Silica gel bottle is made of liquid silica gel, non-toxic and tasteless, can be used as food grade. But plastic to achieve good product characteristics, it is necessary to add a large number of antioxidants, plasticizers, stabilizers, and so on, will be harmful to the human body. The second is the stability of the nature. Because the bottle is to often clean and disinfect, silica gel stability, acid alkali resistance, heat resistance (-60 C-200 C), and moisture-proof; but the plastic stability is slightly poor, at high temperature or will break out harmful substances (such as PC material).
Silica gel is an amorphous material whose chemical formula is mSiO2.nH2O. It is insoluble in water and any solvent. It is non-toxic and tasteless. Its chemical properties are stable. It does not react with any substance except strong base and hydrofluoric acid. Different types of silica gel form different pore structures because of their different manufacturing methods. The chemical composition and physical structure of silica gel determine that it has many characteristics that are difficult to replace with other similar materials: high adsorption properties, good thermal stability, stable chemical properties, high mechanical strength and so on. Domestic use as a desiccant, humidity regulator, deodorant, etc.; industry is used as an oil decolorant, catalyst carrier, Pressure swing sorbent, fine chemical separation and purification agent, beer stabilizer, coating thickener, toothpaste friction agent, matting agent and so on.
KE-1950-30/40/50/60/70U, which produces baby bottles, is used in the production of baby nipples through the medical level, which is high transparent and has strong tearing resistance.
LIMS series of liquid silicone rubber products are also specially developed for Chinese users. In order to shorten the order cycle of Chinese users, it produces a series of liquid silicone products that can replace Japan, and CHN- LIMS-40/50/60/70 can replace Japan's KE-1950. Sticky silica gel KE-2090-50 is applied to silica gel bottle, which is non-toxic and harmless.